Safety Eligibility Letter WZ-426
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
April 13, 2021
In Reply Refer To:
HSST-1/WZ-426
Mr. Henry A. Ross
Plasticade
100 Howard Avenue,
Des Plaines IL 60018
USA
Hardware Eligibility Letters
Safety Eligibility Letter WZ-427
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
November 22, 2021
In Reply Refer To:
HSST-1/WZ-427
Mr. Henry A. Ross
Plasticade 100 Howard Avenue,
Des Plaines IL 60018
USA
Dear Mr. Ross:
Safety Eligibility Letter WZ-428
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
November 22, 2021
In Reply Refer To:
HSST-1/WZ-428
Mr. Henry A. Ross
Plasticade 100 Howard Avenue,
Des Plaines IL 60018
USA
Dear Mr. Ross:
Safety Eligibility Letter WZ-429
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
January 19, 2022
In Reply Refer To:
HSST-1/WZ-429
Mr. Henry A. Ross
Plasticade 100 Howard Avenue,
Des Plaines IL 60018
USA
Dear Mr. Ross:
Safety Eligibility Letter LS-74
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
September 9, 2011
In Reply Refer To:
HSST/LS-74
Safety Eligibility Letter LS-75
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
August 18, 2011
In Reply Refer To:
HSST/LS-75
Safety Eligibility Letter LS-76
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
November 1, 2012
In Reply Refer To:
HSST/LS-76
Ray C. Minor
HAPCO Pole Products
26252 Hillman Highway
Abingdon, Virginia 24210
Safety Eligibility Letter WZ-425
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
February 22, 2021
In Reply Refer To:
HSST-1/WZ-425
Mr. Henry A. Ross
Plasticade
100 Howard Avenue
Des Plaines IL 60018
USA
Safety Eligibility Letter LS-73
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
June 23, 2011
In Reply Refer To:
HSST/LS-73
Safety Eligibility Letter LS-78
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
November 30, 2012
In Reply Refer To:
HSST/LS-78
Roland Burke
Main Street Lighting, Inc.
10802 Industrial Parkway
Medina, Ohio 44256